Customer Ratings & Reviews

Great value!

Got it about 6 months ago. Put in my Ford Ranger and bass sound from this is just what I was looking for. I now can thump like the kids down the street. I would recommend this. Thumbs up!

garbage ....

I bought a pair to go behind a 1200watt amp. They blew up in a day. I wasn't even listening to loud or music with lots of bass. They just burnt up. Thought my installer wired em wrong so I ordered another pair and had another professional wire them in... Blew them again in 2 days. Gain was low on the amp ... These are cheap for a reason.

Perfect fit

I thought this box would be kinda bad when i purchased but its holding about 700+ watts at bay with the Nvx vsw dual 4 ohm sub. When i inspected the box before sub install I had more confidence with it. I did upgrade the terminal cup since i was running over 700+ watts to a 600 watt sub. Its holding up good so far and matches very well with the nvx vsw.

By Dizzy on December 24, 2023 Verified purchase

Nice budget subwoofer

I have one these in a 2 cubic foot sealed box in my 94 civic coupe and it sounds awesome with any music. Its paired with a Rockford Fosgate Prime 250-1 and a Stinger amp kit. I've put the sub and amp through hours of abuse and never had a problem. I had two Kicker Comp 12's in there with an Alpine 500 in a ported box at 35 hz and they didn't sound near as good as this one subwoofer. This subwoofer isn't going to rattle the car next to you but you will be heard. I have people asking me what I have back there and I say its a 12 with 250 watt amp and they think I have a 15 back there. I'm like yeah you can have awesome bass without upgrading your alternator and battery. Just do your research and you might be surprised with lower end name brand audio equipment. Hope this review helps.

Deyz little thangs bang

Aww man these bad boys hold there own had two in my girls firebird on a 1000 watt amp and let me tell you they got down right busy they embarrassed my homeboys 3 10" kickers made my love for Rockford that much stronger make sure you properly break them in though cuz they will stink up the ride when abused lol but I fully recommend for the casual bass addition not so much for the junkies like myself

Rockford Fosgate R2D4-12 (R2D412)

This sub is amazing. At first i was shotty of the prime series, but have i ever been proven wrong. i have 2 of these hooked up to a punch 500-2, and they slam hard. i do suggest a ported box. for the price, they are amazing

Good box

Box sounds great, have it paired with a JL 12W0v3-44

By Lucas on January 23, 2022 Verified purchase

Great Subs

Bump hard and friends are jealous. Couldn't ask for more.

powerful subs, MUST buy

These subs hit HARD, i have 2 in the trunk of my Ford Focus sedan with a crossfire C3501 amp, and ive been running this system for about 6 months. It has won me some money, and even been in the top 10 of audio comps, these subs handle power well, and ive been pushing them hard for 6 months, and they run like a charm, the range is really good, but they hit the hardest between 30 and 75hz, If your looking for a good alternative to kicker CVR's or Apline type R's, these are your go to, and for a great price. I plan on upgrading to a 3 12's with these exact subs. I must say I love Rockford Fosgate and am a life-long buyer.

Solid...

Well built sub box and looks great too. For the price, you cant go wrong.

By Jay on May 2, 2022 Verified purchase

Speakers

I've owned allot Rockford fosgate speakers and always very pleased with there sound and power of them

Decent for the price

Looks good, works good however the glue on the carpet could be better. It's been in my car for a few weeks now and I checked some things earlier and the carpet is already peeling.

By Ken on September 30, 2022 Verified purchase

Great Bass

I wanted some bass but this provides A LOT of bass. It sounds great but still allows you to hear the high frequency sounds. The bass is not distorted either.

great for money

i love the look and quality of these subs, always trust rockford fosgate, they are a reputable company with quality products i had two of these in a small slanted box and they sounded great. with the right amp they will pound.

there great

These. Subwoofers are great and the price is great. Worth the money.

Good sub

Sounds great and shipping was on time! Would highly recommend for deep bass

By Sound boy on November 8, 2020 Verified purchase

Great Sub box

Very sturdy, well put together.

By Steven on March 3, 2024 Verified purchase

aww yea

for the price you will not be disapoonted you can abuse thhese speakers for hours and days and years and they just keep doing there job

By Chris on April 27, 2022 Verified purchase

Excellent

Bought this box/sub combo for 2 reasons. First, it was Rockford Fosgate and I know they make quality products. Second, I didn't have a lot of money to spare and for less than $85 I could have a dual 4 ohm voice coil RF 12 with a box to match.
I haven't had a custom stereo almost 10 years, but just bought a new car and wanted a system that would rock hard and clean. Its a 2013 Sonata and I wanted to keep the stock look on the dash, so I started with an NVX XPLOC2 line out converter and ran RCA's to my center armrest storage area where I mounted a Cadence CEQ773. From there I ran 3 sets of RCA's to the trunk with an old 4 channel MTX Thunder I had in my last set up putting 55 watts to Infinity Kappa coaxials in the rear doors and Alpine Type S components in the front with Stinger Roadkill applied for sound dampening in the doors and the trunk.
For the sub, I went with this RF 12/box combo and powered it with a RF Prime 250 monoblock amp. Took some work getting all my crossover points, gains, and EQ settings tweaked just right and the right place for the sub box placement, but once I did I was impressed. This single 12 hits hard and accurate for price. I listen to a lot of different music, including classic rock, metal and trance. These subs do a great job keeping up. They also go low, which is the only thing I was hesitant about since the specs list it as having a frequency response low of 43hz, but it definitely still picks up the lower notes with ease. Even played the old Techmaster PEB bass cd and this sub only misses the lowest of lows in a couple of songs that most subs would have trouble hitting unless they were pulling at least 500w.
This deal is worth every penny if you either don't have more than $100 in the budget for a sub/box combo and probably sounds as good as plenty that would cost you $200 or more.